21000676 (number)

21000676 is an even 8-digits composite number following 21000675 and preceding 21000677. In scientific notation, it is written as 2.1000676 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 10298112 positive integers (up to 21000676) that are relatively prime to 21000676.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred seventy-six

Notation

Scientific notation 2.1000676 × 10^7
Engineering notation 2.1000676 × 10^6

Prime Factorization of 21000676

Prime Factorization 2 × 2 × 107 × 139 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10500338
Product of the distinct prime numbers

The prime factorization of 21000676 is 2 × 2 × 107 × 139 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 42, 70, 656, 1, 2936, 2841, 52644, 77709, 888507, 896426, 1347999, 1991176, 50810013, 31492573, 68073891, 510267502, 4828755200, 7501148846

Basic calculations (n = 21000676)

Multiplication

n×y
n×2 42001352
n×3 63002028
n×4 84002704
n×5 105003380

Division

n÷y
n÷2 10500338
n÷3 7000225.3333333
n÷3 5250169
n÷5 4200135.2

Exponentiation

ny
n2 441028392456976
n3 9.2618943767898E+21
n4 1.9450604295318E+29
n5 4.0847583881019E+36

Nth Root

y√n
2√n 4582.6494520092
3√n 275.89537797578
4√n 67.6952690519
5√n 29.137122169706

Divisors of 21000676

1, 2, 4, 107, 139, 214, 278, 353, 428, 556, 706, 1412, 14873, 29746, 37771, 49067, 59492, 75542, 98134, 151084, 196268, 5250169, 10500338, 21000676

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21000675
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21000676 can be divided by 24 positive divisors. The sum of these divisors (counting 21000676) is 1, the average is 0.041666666666667.

Base conversion 21000676

Base System Value
2 Binary 1010000000111000111100100
3 Ternary 1110111221111211
4 Quaternary 1100013013210
5 Quinary 20334010201
6 Senary 2030041204
8 Octal 120070744
10 Decimal 21000676
12 Duodecimal 7049204
16 Hexadecimal 14071e4
20 Vigesimal 6b51dg
36 Base36 ci484

Cryptographic Hash Functions

md5 001cd1a8a827d1ec5b5d139067dee5a1
sha1 6e22ead1c0af315a5f724a8671e97090da622406
sha256 c94d54953051ce78f22106cae13bb14800788795d04050ff72d973dde1c6a4d3
sha512 bd51d0570236563f900813aa76b2f791cb0ce22382246c062bbadb0aea285ae995f98a7fc71a5551de8f0d74faa9ba18644a6bc9ddf25bdf5d6cde62006b70a5
ripemd-160 dedf4ed839fd3146c169f8a33e2a88b4e03fb090

21000676 as geometric shapes

Circle

Radius = n
Diameter 42001352
Circumference 131951138.88404
Area 1.3855315577674E+15

Sphere

Radius = n
Volume 3.8796132443263E+22
Surface area 5.5421262310694E+15
Circumference 131951138.88404

Square

Length = n
Perimeter 84002704
Area 441028392456976
Diagonal 29699440.818203

Cube

Length = n
Surface area 2646170354741856
Volume 9.2618943767898E+21
Space diagonal 36374237.825292

Equilateral Triangle

Length = n
Perimeter 63002028
Area 1.9097089582898E+14
Altitude 18187118.912646

Triangular Pyramid

Length = n
Surface area 1.9097089582898E+14
Volume 1.0915247200769E+21
Height 9899813.6060677